NLP: Named Entity Recognition (NER) with Spacy and Python

NLP: Named Entity Recognition (NER) with Spacy and Python

Practical Example of NLP using Spacy and Python. Source code included!

The goal of this article is to introduce a key task in NLP which is Named Entity Recognition (NER). The goal is to be able to extract common entities within a text corpus. For example, detect persons, places, medicines, dates, etc. within a given text such as an email or a document.

NER is a technique part of the of the vast NLP field which itself is part of the Machine Learning field which belongs to the parent field of AI.

In this hands-on article, we will use Spacy library to train a deep learning model based on neural networks to detect entities from text data. One thing we will also show, and very often ignored in many articles, is how to label the data. We will also compare deep learning to a more brute force approach using pattern matching.

As an example, we will create a model to detect entities related to oil/petrol from this public dataset which contains a list of emails related to the oil industry. This is an oversimplification since you would want to have more generic entities in real life, but this will provide a simple example for NEW and show an example where pattern matching may be a better option than NER. So, to summarize we are going to extract oil related entities from emails.

python machine-learning spacy data-science

Bootstrap 5 Complete Course with Examples

Bootstrap 5 Tutorial - Bootstrap 5 Crash Course for Beginners

Nest.JS Tutorial for Beginners

Hello Vue 3: A First Look at Vue 3 and the Composition API

Building a simple Applications with Vue 3

Deno Crash Course: Explore Deno and Create a full REST API with Deno

How to Build a Real-time Chat App with Deno and WebSockets

Convert HTML to Markdown Online

HTML entity encoder decoder Online

Data Science With Python Training | Python Data Science Course | Intellipaat

🔵 Intellipaat Data Science with Python course: https://intellipaat.com/python-for-data-science-training/In this Data Science With Python Training video, you...

Applied Data Analysis in Python Machine Learning and Data Science | Scikit-Learn

Applied Data Analysis in Python Machine learning and Data science, we will investigate the use of scikit-learn for machine learning to discover things about whatever data may come across your desk.

Data Science Projects | Data Science | Machine Learning | Python

Practice your skills in Data Science with Python, by learning and then trying all these hands-on, interactive projects, that I have posted for you.

Data Science Projects | Data Science | Machine Learning | Python

Practice your skills in Data Science with Python, by learning and then trying all these hands-on, interactive projects, that I have posted for you.

Data Science Projects | Data Science | Machine Learning | Python

Practice your skills in Data Science with Python, by learning and then trying all these hands-on, interactive projects, that I have posted for you.